Submission #74691094

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Source Code Expand

#include <stdio.h>

int main() {
    int H, W;

    if (scanf("%d %d", &H, &W) != 2) {
        return 0;
    }

    for (int i = 1; i <= H; i++) {
        for (int j = 1; j <= W; j++) {
            if (i == 1 || i == H || j == 1 || j == W) {
                printf("#");
            } else {
                printf(".");
            }
        }
        printf("\n");
    }

    return 0;
}

Submission Info

Judge Result